html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}
body {
  line-height: 1;
}
ol,
ul {
  list-style: none;
}
blockquote,
q {
  quotes: none;
}
blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
html,
body {
  width: 100%;
  height: 100%;
}
img {
  display: block;
}
a {
  text-decoration: none;
  color: inherit;
}

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
  background-color: #f5f5f5;
}

/*定义滚动条轨道 内阴影+圆角*/
::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 3px rgba(0, 0, 0, 0.2);
  border-radius: 0px;
  background-color: #f5f5f5;
}

/*定义滑块 内阴影+圆角*/
::-webkit-scrollbar-thumb {
  border-radius: 0px;
  -webkit-box-shadow: inset 0 0 3px rgba(0, 0, 0, 0.2);
  background-color: #888888;
}

//解决侧边栏样式错误的问题
.el-menu--collapse {
  .el-submenu {
    .el-submenu__title {
      span {
        height: 0;
        width: 0;
        overflow: hidden;
        visibility: hidden;
        display: inline-block;
      }
      .el-submenu__icon-arrow {
        display: none;
      }
    }
  }
}

.app-container {
  width: 100%;
  min-height: 100%;
}

.clearfix {
  &:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: ' ';
    clear: both;
    height: 0;
  }
}

.opacityPopover {
  background: #474646;
  border-color: $black_darker;
  padding: 0px 12px;
  .popper__arrow {
    border-bottom-color: $black_darker !important;
    &::after {
      border-bottom-color: #474646 !important;
    }
  }
  .el-slider {
    .el-slider__bar {
      background-color: #999;
    }
    .el-tooltip {
      width: 10px;
      height: 10px;
      border-color: #999;
    }
  }
}
